Move items at the root of the script crate to a module

1 files changed, 3 insertions, 66 deletions

diff --git a/components/script/lib.rs b/components/script/lib.rs
index c87e705d1e9..0d85e377cf4 100644
--- a/components/script/lib.rs
+++ b/components/script/lib.rs
@@ -59,6 +59,7 @@ mod canvas_state;
 mod compartments;
 pub mod fetch;
 mod image_listener;
+mod init;
 mod layout_image;
 mod mem;
 mod microtask;
@@ -79,6 +80,8 @@ mod timers;
 mod unpremultiplytable;
 mod webdriver_handlers;
 
+pub use init::{init, init_service_workers};
+
 /// A module with everything layout can use from script.
 ///
 /// Try to keep this small!
@@ -98,69 +101,3 @@ pub mod layout_exports {
     pub use crate::dom::shadowroot::{LayoutShadowRootHelpers, ShadowRoot};
     pub use crate::dom::text::Text;
 }
-
-use crate::dom::bindings::codegen::RegisterBindings;
-use crate::dom::bindings::proxyhandler;
-use crate::serviceworker_manager::ServiceWorkerManager;
-use script_traits::SWManagerSenders;
-
-#[cfg(target_os = "linux")]
-#[allow(unsafe_code)]
-fn perform_platform_specific_initialization() {
-    // 4096 is default max on many linux systems
-    const MAX_FILE_LIMIT: libc::rlim_t = 4096;
-
-    // Bump up our number of file descriptors to save us from impending doom caused by an onslaught
-    // of iframes.
-    unsafe {
-        let mut rlim = libc::rlimit {
-            rlim_cur: 0,
-            rlim_max: 0,
-        };
-        match libc::getrlimit(libc::RLIMIT_NOFILE, &mut rlim) {
-            0 => {
-                if rlim.rlim_cur >= MAX_FILE_LIMIT {
-                    // we have more than enough
-                    return;
-                }
-
-                rlim.rlim_cur = match rlim.rlim_max {
-                    libc::RLIM_INFINITY => MAX_FILE_LIMIT,
-                    _ => {
-                        if rlim.rlim_max < MAX_FILE_LIMIT {
-                            rlim.rlim_max
-                        } else {
-                            MAX_FILE_LIMIT
-                        }
-                    },
-                };
-                match libc::setrlimit(libc::RLIMIT_NOFILE, &rlim) {
-                    0 => (),
-                    _ => warn!("Failed to set file count limit"),
-                };
-            },
-            _ => warn!("Failed to get file count limit"),
-        };
-    }
-}
-
-#[cfg(not(target_os = "linux"))]
-fn perform_platform_specific_initialization() {}
-
-pub fn init_service_workers(sw_senders: SWManagerSenders) {
-    // Spawn the service worker manager passing the constellation sender
-    ServiceWorkerManager::spawn_manager(sw_senders);
-}
-
-#[allow(unsafe_code)]
-pub fn init() {
-    unsafe {
-        proxyhandler::init();
-
-        // Create the global vtables used by the (generated) DOM
-        // bindings to implement JS proxies.
-        RegisterBindings::RegisterProxyHandlers();
-    }
-
-    perform_platform_specific_initialization();
-}